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Sensitive Information Uncleared Before Release Affecting kernel-zfcpdump-modules package, versions <0:4.18.0-80.1.2.el8_0

Severity

 Recommended
high

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.1% (42nd percentile)

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  • Snyk ID SNYK-CENTOS8-KERNELZFCPDUMPMODULES-1978564
  • published 26 Jul 2021
  • disclosed 14 May 2019
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Introduced: 14 May 2019

CVE-2019-11091 Open this link in a new tab
CWE-226 Open this link in a new tab
CWE-203 Open this link in a new tab
CWE-385 Open this link in a new tab

How to fix?

Upgrade Centos:8 kernel-zfcpdump-modules to version 0:4.18.0-80.1.2.el8_0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-zfcpdump-modules package and not the kernel-zfcpdump-modules package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

References